type safety for 'bool updatetime'
Test: TreeHugger
Signed-off-by: Maciej Żenczykowski <maze@google.com>
Change-Id: I99d51524ba913c46bad64b89778c01164639c85e
diff --git a/bpf_progs/bpf_net_helpers.h b/bpf_progs/bpf_net_helpers.h
index 0a31861..9522f87 100644
--- a/bpf_progs/bpf_net_helpers.h
+++ b/bpf_progs/bpf_net_helpers.h
@@ -99,6 +99,6 @@
#define ETHER ((struct rawip_bool){ .rawip = false })
#define RAWIP ((struct rawip_bool){ .rawip = true })
-// constants for passing in to 'bool updatetime'
-static const bool NO_UPDATETIME = false;
-static const bool UPDATETIME = true;
+struct updatetime_bool { bool updatetime; };
+#define NO_UPDATETIME ((struct updatetime_bool){ .updatetime = false })
+#define UPDATETIME ((struct updatetime_bool){ .updatetime = true })